DE69119859D1 - Method and device in the dryer section of a paper machine for threading a paper web - Google Patents
Method and device in the dryer section of a paper machine for threading a paper webInfo
- Publication number
- DE69119859D1 DE69119859D1 DE69119859T DE69119859T DE69119859D1 DE 69119859 D1 DE69119859 D1 DE 69119859D1 DE 69119859 T DE69119859 T DE 69119859T DE 69119859 T DE69119859 T DE 69119859T DE 69119859 D1 DE69119859 D1 DE 69119859D1
- Authority
- DE
- Germany
- Prior art keywords
- threading
- paper
- web
- paper machine
- dryer section
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G9/00—Other accessories for paper-making machines
- D21G9/0063—Devices for threading a web tail through a paper-making machine
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
- D21F5/02—Drying on cylinders
- D21F5/04—Drying on cylinders on two or more drying cylinders
Landscapes
- Paper (AREA)
- Drying Of Solid Materials (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Detergent Compositions (AREA)
- Peptides Or Proteins (AREA)
Abstract
Method and device in a multi-cylinder dryer of a paper machine in the threading of the paper web, said threading taking place substantially without a system of threading ropes. The web is passed along a meandering path, in twin-wire draw, over drying cylinders (10A,10B) and, in single-wire draw, on a drying wire (11), over drying cylinders (10;10 min ) and leading suction cylinders (20,20 min ) or rolls (20,20 min ). The leader (S) is guided by means of air blowings (F1) extending across a substantial proportion or the whole of its width (L1), said air blowings (F1) being applied from the doctor beam (12) to the area (K) of the by of its doctor blade (14) at a certain small angle (B) in relation to the plane of the doctor blade (14). <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI904841A FI86900C (en) | 1990-10-01 | 1990-10-01 | FOER FARANDE OCH ANORDNING VID SPETSDRAGNING AV EN PAPPERSBANA I MAONGCYLINDERTORKEN AV EN PAPPERSMASKIN |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69119859D1 true DE69119859D1 (en) | 1996-07-04 |
DE69119859T2 DE69119859T2 (en) | 1996-10-24 |
Family
ID=8531155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69119859T Expired - Fee Related DE69119859T2 (en) | 1990-10-01 | 1991-09-30 | Method and device in the dryer section of a paper machine for threading a paper web |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0479748B1 (en) |
AT (1) | ATE138702T1 (en) |
CA (2) | CA2052059C (en) |
DE (1) | DE69119859T2 (en) |
FI (1) | FI86900C (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5600897A (en) * | 1993-08-06 | 1997-02-11 | J.M. Voith Gmbh | Mixed dryer section including single-tier and double-tier drying groups with automatic ropeless threading |
FI93875C (en) * | 1994-02-17 | 1995-06-12 | Valmet Paper Machinery Inc | Procedure for drying a paper web and drying part in a paper machine |
US5661911A (en) * | 1994-02-17 | 1997-09-02 | Valmet Corporation | Dryer section of a paper machine |
EP0726355B1 (en) * | 1995-02-09 | 2002-06-05 | Voith Paper Patent GmbH | Method to transfer a paper web from a first to a second work station of a paper machine |
DE19548303B4 (en) * | 1995-12-22 | 2006-08-31 | Voith Paper Patent Gmbh | drying section |
DE19726895A1 (en) * | 1997-06-25 | 1999-01-07 | Voith Sulzer Papiermasch Gmbh | Machine for the production of a material web |
FI120005B (en) * | 2001-03-06 | 2009-05-29 | Metso Paper Inc | Arrangement with drying section of paper machine |
DE112004000672T5 (en) * | 2003-04-24 | 2006-03-09 | Metso Paper, Inc. | Scraper for a paper or board machine |
FI122337B (en) | 2005-08-25 | 2011-12-15 | Metso Paper Inc | Method and apparatus for tip drawing in the dryer section of a web forming machine |
FI124219B (en) | 2007-11-14 | 2014-05-15 | Valmet Technologies Inc | Scraping apparatus for removing a threading strap from a moving surface with a fiber web machine |
FI123016B (en) * | 2011-02-17 | 2012-10-15 | Metso Paper Inc | Method and arrangement for threading a full-width web with a dryer section of a fiber web machine |
DE102012212071A1 (en) * | 2012-07-11 | 2013-10-02 | Voith Patent Gmbh | Dryer section for paper machine utilized to manufacture e.g. paper, has cover guided over deflecting- and guide rollers, and pressed over tensioning arrangement in wrap-around region with respect to writing surface of drying cylinders |
FI126414B (en) * | 2015-10-09 | 2016-11-30 | Valmet Technologies Oy | Scraper fan beam for scraping the drying section of the fibrous web machine and mounting kit for forming a scraper fan from the scraper bar of the drying section of the fibrous web machine |
CN108061453A (en) * | 2017-11-20 | 2018-05-22 | 湖州翔顺工贸有限公司 | A kind of textile process drying unit |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI54954C (en) * | 1977-07-07 | 1979-04-10 | Valmet Oy | FOERFARANDE I TORKPARTIET AV EN PAPPERSMASKIN FOER ATT SAEKRA BANANS OEVERFOERING FRAON PRESSPARTIET TILL TORKPARTIET |
FI62571C (en) * | 1980-12-01 | 1983-01-10 | Valmet Oy | ANORDNING VID FLERCYLINDERTORK I EN PAPPERSMASKIN |
FI67901C (en) * | 1983-10-03 | 1987-07-20 | Valmet Oy | FOERFARANDE OCH ANORDNING I TORKPARTIET I EN PAPPERSMASKIN VID STYRNING AV BANANS SPETS. |
FI69144C (en) * | 1984-05-04 | 1985-12-10 | Valmet Oy | ANORDINATION IN THE PAPER MACHINE WITH A STANNING OF BANANS SPETSDRAGNINGSBAND |
FI69145C (en) * | 1984-07-05 | 1985-12-10 | Valmet Oy | ANORDINATION AND ENCLOSURE OF TRANSPORT AND STATIONING OF BANANS SPETSDRAGNINGSBAND |
US4918836A (en) * | 1987-02-13 | 1990-04-24 | Beloit Corporation | Tail cutter apparatus and method |
ES2047128T3 (en) * | 1988-09-29 | 1994-02-16 | Pulp Paper Res Inst | TRANSFER OF CONTINUOUS HUMID CELLULOSIC LEAVES. |
DE3941242A1 (en) * | 1989-12-14 | 1991-06-20 | Voith Gmbh J M | Guide plate for threading strip into paper machine - has guiding surface parallel to strip path and inlets for air to feed grooves in guide plate surface |
-
1990
- 1990-10-01 FI FI904841A patent/FI86900C/en active IP Right Grant
-
1991
- 1991-09-26 CA CA002052059A patent/CA2052059C/en not_active Expired - Fee Related
- 1991-09-30 EP EP91850239A patent/EP0479748B1/en not_active Expired - Lifetime
- 1991-09-30 DE DE69119859T patent/DE69119859T2/en not_active Expired - Fee Related
- 1991-09-30 AT AT91850239T patent/ATE138702T1/en not_active IP Right Cessation
- 1991-10-01 CA CA002052596A patent/CA2052596A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
FI904841A (en) | 1992-04-02 |
FI86900B (en) | 1992-07-15 |
CA2052059A1 (en) | 1992-04-02 |
CA2052059C (en) | 1999-02-16 |
FI904841A0 (en) | 1990-10-01 |
EP0479748B1 (en) | 1996-05-29 |
EP0479748A1 (en) | 1992-04-08 |
ATE138702T1 (en) | 1996-06-15 |
FI86900C (en) | 1992-10-26 |
CA2052596A1 (en) | 1992-04-02 |
DE69119859T2 (en) | 1996-10-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69119859D1 (en) | Method and device in the dryer section of a paper machine for threading a paper web | |
FI900902A0 (en) | FOERFARANDE OCH ANORDNING VID SKAERNING AV SPETSDRAGNINGSBANDET AV EN PAPPERSBANA. | |
ATE201910T1 (en) | METHOD AND DEVICE FOR TRANSFERRING A HIGH-SPEED DRY FIBER WEB, IN PARTICULAR A TISSUE WEB, FROM A DEVICE AND ALONG A PARTICULAR WEB TO A FOLLOWING DEVICE | |
DE69129788D1 (en) | Method and device for dewatering a paper web by pressing | |
ATE193914T1 (en) | DRY PART | |
SE8404917D0 (en) | PROCEDURE AND DEVICE IN THE DRYING PART IN A PAPER MACHINE BY CONTROL OF THE BANAN'S END LINING BAND | |
EP0254665A1 (en) | A web transfer apparatus | |
DE69302957T2 (en) | Device for stabilizing a paper web in a cylinder group in the dryer section of a paper machine | |
ATE193570T1 (en) | METHOD AND DEVICE FOR THREADING A PAPER WEB | |
SE9103567L (en) | BLADE AND AIR CONDITIONING DEVICE FOR A CURVED CYLINDER GROUP IN A PAPER MACHINE DRYING PART | |
SE8400556D0 (en) | PROCEDURE AND DEVICE FOR IN A PAPER MACHINE | |
FI20002358A0 (en) | Method and apparatus for threading a web in a drying section of a papermaking machine or the like | |
FI944787A (en) | Method and apparatus for securing the course of the web in a multi-cylinder dryer of a paper machine | |
FI102775B1 (en) | A method and apparatus for washing a dryer fabric of a paper or board machine | |
FI922560A0 (en) | FOERFARANDE I ETT TORKNINGSPARTI MED ENKELT VIRADRAG OCH EN VIRAGRUPP FOER IFRAOGAVARANDE TORKNINGSPARTI. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |